Technical Specification |
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| Display Format |
64k color OLED |
| Display Mode |
Bi-directional |
| Back Light |
OLED |
| SpO2 |
35-99% |
| Pulse Ratio |
30-255 bpm |
| Pleth Wave |
OLED graphic display |
| Battery Voltage Low Indication |
OLED bar graph |
| Power Requirements |
2x AA size 1.5V alkali battery |
| Power Consumption |
less than 60 mA |
| Resolution |
1% for SpO2 and 1 bpm for pulse ratio |
| Measurement Accuracy |
• in stage of 70%-99% for SpO2: ± 2%
• in stage of 35%-69% for SpO2: unspecified
• for pulse ratio: ± 2 bpm or ± 2% (select larger) |
| Measurement Performance in Low Perfusion |
SpO2 and pulse rate values can be shown correctly when pulse-filling ration is 0.4% |
| Interference Resistance Capacity against Ambient Light |
Deviation is smaller than ± 1% |
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